Q: Is 1,046,428 a Prime Number?
A: No, 1,046,428 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1046428 can be evenly divided by 1 2 4 131 262 524 1,997 3,994 7,988 261,607 523,214 and 1,046,428, with no remainder.
Since 1,046,428 cannot be divided by just 1 and 1,046,428, it is not a prime number.